Can't open Toon Boom Animate PLE files

Hi, I have been working with Toon Boom Animate PLE, but now I can’t open any files, why is that? I use Windows 8.

Are you still using the PLE version? Files created using the PLE version cannot be opened in the full version.

Oh and you posted in the wrong forum, the Animate forum is here:

Sorry! Should I start a new post or an admin will transfer this one?